[PATCH v1 2/8] dt-bindings: usb: dwc3: add description for rk3568

[Peter Geis]

The rk3568 dwc3 controllers are backwards compatible with the rk3399.
Add the device tree description for it.

Signed-off-by: Peter Geis <pgwipeout@xxxxxxxxx>
---
 Documentation/devicetree/bindings/usb/rockchip,dwc3.yaml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/usb/rockchip,dwc3.yaml b/Documentation/devicetree/bindings/usb/rockchip,dwc3.yaml
index 04077f2d7faf..e3044e81cc72 100644
--- a/Documentation/devicetree/bindings/usb/rockchip,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/rockchip,dwc3.yaml
@@ -30,6 +30,7 @@ select:
         enum:
           - rockchip,rk3328-dwc3
           - rockchip,rk3399-dwc3
+          - rockchip,rk3568-dwc3
   required:
     - compatible
 
@@ -39,6 +40,7 @@ properties:
       - enum:
           - rockchip,rk3328-dwc3
           - rockchip,rk3399-dwc3
+          - rockchip,rk3568-dwc3
       - const: snps,dwc3
 
   reg:
@@ -75,7 +77,10 @@ properties:
     maxItems: 1
 
   reset-names:
-    const: usb3-otg
+    items:
+      - enum:
+          - usb3-otg
+          - usb3-host
 
 unevaluatedProperties: false
 
-- 
2.25.1